BAYKHONOV BAHODIRJON TURSUNBAEVICH; TURSUNOVA MALIKA BAKHTIYOR QIZI. USE OF INTERDISCIPLINARY INTEGRATION IN IMPROVING THE EFFECTIVENESS OF ELEMENTARY SCHOOL SCIENCE AND MATHEMATICS LESSONS. International Engineering Journal For Research & Development, [S. l.], v. 5, n. Special Issue, p. 5, 2020. DOI: 10.17605/OSF.IO/SZ5P6. Disponível em: http://www.iejrd.com/index.php/iejrd/article/view/1193. Acesso em: 20 apr. 2026.